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#14121f;border-radius:.75rem;flex-wrap:wrap;align-items:center;gap:.55rem;margin:0 0 1rem;padding:1rem 1.1rem;display:flex;position:relative;box-shadow:inset 0 1px #ffffff2e,inset 0 -1px #0006,0 10px 22px #0006}.prose .sound-rack:before,.prose [data-metronome]:before{content:"";pointer-events:none;background:radial-gradient(circle at 4px 4px,#c9c7d8 0 2px,#2a2838 2.6px,#0000 3px) 0 0/10px 10px no-repeat,radial-gradient(circle at 6px 4px,#c9c7d8 0 2px,#2a2838 2.6px,#0000 3px) 100% 0/10px 10px no-repeat,radial-gradient(circle at 4px 6px,#c9c7d8 0 2px,#2a2838 2.6px,#0000 3px) 0 100%/10px 10px no-repeat,radial-gradient(circle at 6px 6px,#c9c7d8 0 2px,#2a2838 2.6px,#0000 3px) 100% 100%/10px 10px no-repeat;position:absolute;inset:6px}.prose .sound-rack button,.prose [data-metronome] button{color:var(--ink);font-family:var(--f-body);cursor:pointer;background:linear-gradient(#fffdf6 0%,#ece5d1 60%,#d8cfb6 100%);border:1px solid #0f0d18;border-radius:.5rem;padding:.5rem .9rem;font-size:.9rem;font-weight:700;transition:translate 50ms,box-shadow 50ms,background .15s;position:relative;box-shadow:inset 0 1px #fff,inset 0 -2px #0000001a,0 3px #0f0d18,0 5px 9px #00000073}.prose .sound-rack button:active,.prose [data-metronome] button:active{translate:0 3px;box-shadow:inset 0 1px #fff,inset 0 2px 4px #0003,0 0 #0f0d18,0 2px 4px #0006}.prose .sound-rack button[data-strum],.prose .sound-rack button[data-play-notes]{background:linear-gradient(#ffe7a3 0%,#f9c43c 60%,#d99a1c 100%)}.prose .sound-rack button.is-sounding{background:linear-gradient(#fff6d6 0%,#ffd56b 55%,#f3a91c 100%);box-shadow:inset 0 1px #fff,0 3px #0f0d18,0 0 16px #ffc440d9,0 5px 9px #00000073}.prose .sound-rack button[data-strum].is-sounding,.prose .sound-rack button[data-play-notes].is-sounding{background:linear-gradient(180deg, #fff2f8 0%, var(--accent) 60%, #8c1550 100%);color:#fff;box-shadow:inset 0 1px 0 #fff9, 0 3px 0 #0f0d18, 0 0 16px color-mix(in srgb, var(--accent) 80%, transparent), 0 5px 9px #00000073}.prose [data-metronome] .metronome-lamp{background:radial-gradient(circle at 40% 35%,#7a3550,#3a1222 70%);border-radius:50%;width:1.1rem;height:1.1rem;box-shadow:inset 0 1px 2px #0009,0 0 0 2px #1a1828,0 1px #ffffff26}.prose [data-metronome] .metronome-lamp.is-on{animation:.16s ease-out metronome-flash}.prose [data-metronome] .metronome-lamp.is-one{animation:.2s ease-out metronome-flash-one}@keyframes metronome-flash{0%{background:radial-gradient(circle at 40% 35%,#fff,#ffc94a 45%,#d98a12);box-shadow:0 0 14px #ffc94a,0 0 0 2px #1a1828}}@keyframes metronome-flash-one{0%{background:radial-gradient(circle at 40% 35%,#fff,#ff5aa8 45%,#b81d6c);box-shadow:0 0 18px #ff5aa8,0 0 0 2px #1a1828}}.prose [data-metronome] .metronome-lcd{background:linear-gradient(#b9c8a0 0%,#a4b58a 100%);border-radius:.35rem;align-items:baseline;gap:.35rem;padding:.2rem .6rem;display:inline-flex;box-shadow:inset 0 2px 5px #00000073,0 0 0 2px #14121f,0 1px #fff3}.prose [data-metronome] 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#0000;border-radius:.4rem;align-items:center;gap:.35rem;padding:.4rem;font-family:inherit;font-size:.75rem;display:inline-flex;position:absolute;top:.6rem;right:.6rem}.code-copy:hover,.code-copy:focus-visible{border-color:var(--border);background:var(--bg);color:var(--fg)}.code-copy.copied{border-color:var(--border);background:var(--bg);color:var(--fg);padding-right:.6rem}